| Answer | Crossword Clue |
|---|---|
| lumen | the inner passage of a tubular organ |
| lumens | LUMEN, the inner passage of a tubular organ |
| lumina | LUMEN, the inner passage of a tubular organ |
| fistulas | An abnormal or surgically made passage between a hollow or tubular organ and the body surface, or between two hollow or tubular organs |
| lumina | the canal, duct, or cavity of a tubular organ |
| lumens | the canal, duct, or cavity of a tubular organ |
| lumen | the canal, duct, or cavity of a tubular organ |
| lumenal | the cavity of a tubular organ or part the lumen of a blood vessel |
| lumen | the cavity of a tubular organ or part the lumen of a blood vessel |
| lumens | the cavity of a tubular organ or part the lumen of a blood vessel |
